IP Library Assignment 048812/0692
Patent Assignment
Reel/Frame 048812/0692

Assignment of Assignor's Interest

Recorded: 2019-04-07 Pages: 3
Assignor
WOO, JONG HYUN
Executed: 2017-06-27
Assignee
ESTORM CO., LTD
1311-HO, 130, DIGITAL-RO, GEUMCHEON-GU, SEOUL, 08589, KOREA, REPUBLIC OF
Covered Property (1)
Authentication Method and System
Application: 16/377,242 →
Publication: US 2019/0238336
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Nunc Pro Tunc Assignment Jan 5, 2026
From: ESTORM CO., LTD.
To: DUALAUTH CO., LTD.
Reel/Frame 073357/0845 →